]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e8d81f6) | patch
tools/testing/nvdimm: fix return code for unimplemented commands
authorDan Williams <dan.j.williams@intel.com>
Fri, 10 Jul 2015 17:06:12 +0000 (11:06 -0600)
committerDan Williams <dan.j.williams@intel.com>
Fri, 10 Jul 2015 17:50:50 +0000 (13:50 -0400)
commit7dbed8d2f19282df9d0bf2d39942cf1b35c3ccbb
tree23abc99f7955762e0924d7d9cea83f20bb0cb706tree | snapshot
parente8d81f60325ff22e82de706cf0df98c1cc79d9c9commit | diff
tools/testing/nvdimm: fix return code for unimplemented commands

The implementation for the new "DIMM Flags" DSM relies on the -ENOTTY
return code to indicate that the flags are unimplimented and to fall
back to a safe default.  As is the -ENXIO error code erroneoously
indicates to fail enabling a BLK region.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
tools/testing/nvdimm/test/nfit.c diff | blob | history
Linux Kernel Source Tree.